<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>标签属性</title>
</head>
<body>
    <!-- 
        标签属性语法
        <开始标签 属性名1=属性值1  属性名2=属性值2>xxxx</结束标签>
     -->
    <font color="red" size="18">字体标签</font>
</body>
</html>